"Innovation?" Yu Shiya smiled: "You really have enough ideas, I admit that you refined the "Yellow Leaf Pill" well last time, but after all, it is only a yellow-level lower-grade pill, and the Birth Pill is a yellow-level high-grade pill, which also wants to innovate......"

As he spoke, he shook his head again and again, obviously not believing in the quality of this pill!

"Senior, why don't you help me test the medicinal properties of this pill?" Fang Feiyang asked, after all, this pill was refined under the guidance of the giant tree in the ancient painting martial spirit, and Fang Feiyang still had a lot of expectations.

"Is this necessary?"

Yu Shiya replied coldly, seeing that Fang Feiyang seemed to be quite persistent, so he reluctantly took the red pill!

"Huh?" As soon as the elixir was in his hands, Yu Shiya let out an exclamation, and the expression of the whole person suddenly changed!

"It's ...... What did you add to this?" Yu Shiya couldn't figure out the essentials after studying for a long time, so he had to ask shyly.

Fang Feiyang told the truth: "Add a fire crow's beast soul bead!"

"You...... How dare you...... It's just nonsense!" Yu Shiya was about to stay in a cold sweat.

The inclusion of the Beast Soul Bead in the medicine would indeed greatly improve the quality of the elixir, but it would also increase exponentially in the difficulty of refining, and even he himself did not dare to rashly adopt such a refining method!

Once the refining fails, the failure of the pill is still a trivial matter, in case it causes an explosion of the Dan furnace or other accidents, it will cause immeasurable damage to the person who makes the alchemy!

Yu Shiya secretly rejoiced for Fang Feiyang in his heart, and at the same time sighed a little at his adventurous spirit.

With a hint of luck, Yu Shiya found a bowl of water, scraped some powder from this pill and put it into the water, and then he didn't dare to take it, so he found someone to bring a dog over and feed the dog!

After a while, the dog's body suddenly swelled, and there was a faint red glow on the original yellow fur, and when he opened his mouth to bark, he actually spit out sparks from his mouth!

Seeing such a scene, Yu Shiya's heart moved, and he threw an iron rod over, and saw that the dog bit down fiercely, and the iron rod with the thickness of a duck egg was actually bitten and bent!

"Okay!" Yu Shiya suddenly shouted "Okay", it can be seen from this test that this elixir seems to be able to greatly improve the combat effectiveness of the user, and the effect is even better than the rebirth pill!

The grade of the pill is reduced according to the heaven, earth, Xuan, and Huang in turn, if the "Rebirth Pill" is the top grade of the yellow level, I am afraid that the grade of this pill can reach the lower grade of the Xuan level!

Seeing such a superb elixir, Yu Shiya was already about to laugh out loud with joy, but the next moment, the dog, who was still energetic just now, suddenly fell to the ground and wailed, and after a while, his body shrank and returned to his original appearance!

Yu Shiya's expression was dazed, and he hurriedly squatted down to do a careful examination, and after a while, he straightened up and said: "This dog's meridians have been damaged to a certain extent, although it is not fatal, but it is difficult to act like other dogs in the future!"

"How could this be?" Fang Feiyang was a little unacceptable for a while, this elixir was refined by him under the guidance of the Giant Tree Martial Spirit, how could it hurt the meridians instead?

Wouldn't that be more poisonous?

Fang Feiyang was very depressed in his heart, but when he looked at Yu Shiya, he didn't seem to be in the same mood as him, but frowned and pondered!

After a while, Yu Shiya nodded and said, "Congratulations, the innovation has been successful, this pill is refining well!"

"Huh?" Fang Feiyang couldn't believe his ears: "This dog...... Didn't you say that its meridians were damaged and it wouldn't be able to move freely in the future?"

"A dog is a dog, a person is a human, there is still a difference between the two!" Yu Shiya smiled.

"I've tested it just now, and the side effects of this elixir can also damage people's meridians, but most of the cultivators' physical fitness is different from ordinary people, and a small injury only needs to be recuperated for a few days afterwards, so it shouldn't be a big problem!"

Yu Shiya's words made Fang Feiyang take a reassuring pill.

"Although there are some flaws, the effect of this medicine is indeed very unique, from the situation of the dog just now, it is estimated that this elixir should be able to greatly improve people's cultivation in a short period of time, and it can have unexpected effects at critical moments!"

"Does this medicine have a name?"

"This ......" Fang Feiyang hesitated for a moment and said, "Let's call it the Crazy Demon Pill!"

Dare to gamble with your own body, just in exchange for a short outburst, this practice is indeed quite crazy!

"Senior, what level do you think this pill is?"

"Level?" Yu Shiya thought carefully: "If there is no side effect, I think it can at least reach the lower grade of the Xuan level, but now, it is probably only the grade of the upper grade of the yellow level!"

After saying this, Yu Shiya added: "It only takes a short month to learn alchemy, and you can refine a yellow-level low-grade elixir, you are the most talented alchemy apprentice I have ever seen!"

Yu Shiya originally wanted to accept this "white clothes" as a disciple, but now he dispelled this idea, with his own level, he is not worthy of being such a genius master!

Yu Shiya secretly decided to send a message back to the sect about what happened here, and asked the elders of the sect to send someone quickly, so as not to miss such a genius!

As for the Dan Fang of the "Crazy Demon Pill", compared to this kind of genius disciple, it is simply not worth mentioning, Yu Shiya simply didn't ask!

Although the "Rebirth Pill" has not been refined, this "Mad Demon Pill" is also a yellow-grade high-grade pill, and if it is sold alone, I am afraid that one will only be worth thousands of taels!

Take this to Wang Xuanyuan, you should be able to barely pay it!

Fang Feiyang went to find Wang Xuanyuan, and seeing that he came back to find him so quickly, Wang Xuanyuan looked a little surprised, and asked, "What is the progress of the Birth Pill matter?"

Fang Feiyang nodded: "My friend promised to help you refine, but ......"

It's a pity that before it finished speaking, Wang Xuanyuan couldn't wait to shout: "Show it to me!"

Fang Feiyang had no choice but to take out a "Crazy Demon Pill", Wang Xuanyuan snatched it away, and then his face changed: "Boy, you dare to trick me? This is not a rebirth pill at all!"

"This is indeed not a rebirth pill!" Fang Feiyang admitted calmly: "What I originally wanted to tell you is that you are too impatient!"

"Then why are you delaying my time?" Wang Xuanyuan's temper was obviously not very good, he snorted coldly, and directly threw the pill out!

Fang Feiyang coldly glanced at the "Mad Demon Pill" that he threw into the corner, and he was not angry, and continued: "Although it is not a rebirth pill, my friend told me that this pill is also a yellow-grade high-grade!"

Wang Xuanyuan's expression changed suddenly, a yellow-grade high-grade elixir, that is a priceless thing!

He kind of wanted to pick up the pill back, but when this side of Feiyang felt that he had lost face, he didn't move!